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09829a9e69
%al is used as a hidden register to specify the number of passed vector registers
47 lines
866 B
Plaintext
47 lines
866 B
Plaintext
--TEST--
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CALL with parallel argument passing
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--TARGET--
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x86_64
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--ARGS--
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-S
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--CODE--
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{
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uintptr_t c_1 = 0;
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bool c_2 = 0;
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bool c_3 = 1;
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int32_t c_4 = 42;
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uintptr_t c_5 = func(printf, 4);
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uintptr_t c_6 = "hello %d!\n";
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l_1 = START(l_4);
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int32_t p_1 = PARAM(l_1, "p1", 1);
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int32_t p_2 = PARAM(l_1, "p2", 1);
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int32_t p_3 = PARAM(l_1, "p3", 1);
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int32_t p_4 = PARAM(l_1, "p4", 1);
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int32_t d_2, l_2 = CALL/4(l_1, c_5, c_6, p_3, p_4, p_2);
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int32_t d_3 = ADD(d_2, p_1);
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l_4 = RETURN(l_2, d_3);
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}
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--EXPECT--
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test:
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subq $8, %rsp
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movq %rbx, (%rsp)
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movl %edi, %ebx
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movl %ecx, %eax
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movl %esi, %ecx
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movl %edx, %esi
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movl %eax, %edx
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leaq .L1(%rip), %rdi
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movl $0, %eax
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movabsq $printf, %r11
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callq *%r11
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addl %ebx, %eax
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movq (%rsp), %rbx
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addq $8, %rsp
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retq
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.rodata
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.db 0x90, 0x90
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.L1:
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.db 0x68, 0x65, 0x6c, 0x6c, 0x6f, 0x20, 0x25, 0x64, 0x21, 0x0a, 0x00
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